44, William Square has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 01 Oct 2021.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (lpg).

According to HM Land Registry, 44, William Square was last sold on 30th April 1999 for £143,000 and was recorded as a leasehold flat.

The property has only had this single sale since 1995.

• Sold Apr 1999£143,000

According to the Land Registry and our network of Estate Agents, there have been 160 sales of properties similar to 44, William Square within a radius of 380 metres since 2017.

The most recent example is 33, Frederick Square, London, SE16 5XR, a leasehold flat which sold for £300,000 on the 13th May 2026.

Read more about house prices in SE16.

• Sold May 2026£300,000 | 2 Bed Flat33, Frederick Square, London, SE16 5XR33, Frederick Square, London, SE16 5XR
• Sold Mar 2026£350,000 | 1 Bed Flat484, Rotherhithe Street, London, SE16 5EG484, Rotherhithe Street, London, SE16 5EG
• Sold Nov 2025£320,000 | 1 Bed Flat22, Elizabeth Square, London, SE16 5XN22, Elizabeth Square, London, SE16 5XN
• Sold May 2025£332,500 | 2 Bed Flat4, Sophia Square, London, SE16 5XL4, Sophia Square, London, SE16 5XL
• Sold Mar 2025£345,000 | 2 Bed Flat37, Frederick Square, London, SE16 5XR37, Frederick Square, London, SE16 5XR
• Sold Jan 2025£328,000 | 2 Bed Flat31, William Square, London, SE16 5XJ31, William Square, London, SE16 5XJ
• Sold Sep 2024£330,000 | 1 Bed FlatFlat 16, Lamb Court 69, Narrow Street, London, E14 8EJFlat 16, Lamb Court 69, Narrow Street, London, E14 8EJ
• Sold May 2024£467,500 | 2 Bed Flat1, Sophia Square, London, SE16 5XL1, Sophia Square, London, SE16 5XL
• Sold Apr 2023£315,000 | 2 Bed Flat13, William Square, London, SE16 5XJ13, William Square, London, SE16 5XJ
• Sold Mar 2023£320,000 | 1 Bed FlatApartment 24, 392, Rotherhithe Street, London, SE16 5DSApartment 24, 392, Rotherhithe Street, London, SE16 5DS
• Sold Dec 2022£500,000 | 2 Bed Flat1, Frederick Square, London, SE16 5XR1, Frederick Square, London, SE16 5XR
• Sold Sep 2022£506,000 | 2 Bed Flat33, William Square, London, SE16 5XJ33, William Square, London, SE16 5XJ
• Sold Jul 2022£360,000 | 2 Bed Flat13, Edward Square, London, SE16 5EE13, Edward Square, London, SE16 5EE
• Sold Jun 2022£422,500 | 2 Bed Flat10, Edward Square, London, SE16 5EE10, Edward Square, London, SE16 5EE
• Sold Jan 2022£320,000 | 2 Bed Flat11, Sophia Square, London, SE16 5XL11, Sophia Square, London, SE16 5XL
• Sold Aug 2021£335,000 | 1 Bed Flat19, William Square, London, SE16 5XJ19, William Square, London, SE16 5XJ
• Sold Apr 2021£420,000 | 2 Bed Flat3, William Square, London, SE16 5XJ3, William Square, London, SE16 5XJ
• Sold Jun 2020£400,000 | 2 Bed Flat31, Edward Square, London, SE16 5EE31, Edward Square, London, SE16 5EE
• Sold Dec 2017£387,000 | 2 Bed Flat22, Edward Square, London, SE16 5EE22, Edward Square, London, SE16 5EE
• Sold Nov 2017£340,000 | 2 Bed Flat14, William Square, London, SE16 5XJ14, William Square, London, SE16 5XJ

William Square, London, SE16 has a total of 39 addresses. According to our analysis of all the public data, 44, William Square is the 30th largest and the 30th most expensive property on the street.

When compared to the postcode district it is £110k less expensive than the average property in SE16.

• Peter Hills with St Mary's and St Paul's CofE Primary School

  300 m away
• Redriff Primary, City of London Academy

  600 m away
• Cyril Jackson Primary School

  700 m away

• Bacon's College

  600 m away
• Stepney All Saints Church of England Secondary School

  1.1 km away
• Bishop Challoner Catholic School

  1.2 km away

• Limehouse

  |

  600 m away
• Westferry

  |

  800 m away
• West India Quay

  |

  1.2 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.